<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<style>
body {
margin: 0;
overflow: hidden;
/* 隐藏body窗口区域滚动条 */
}
</style>
<!--引入three.js三维引擎-->
<script src="/js/threejs/threer92.js"></script>
<script src="/example/threejs/solarsystem/files/OrbitControls.js"></script>
</head>
<body>
<div>
<button onclick="pos()" type="button" style="position: absolute;padding: 10px;">时间递增</button>
</div>
<script>
//创建场景